[INFO] fetching crate reinterpret 0.2.1...
[INFO] testing reinterpret-0.2.1 against 1.55.0 for beta-1.56-1
[INFO] extracting crate reinterpret 0.2.1 into /workspace/builds/worker-29/source
[INFO] validating manifest of crates.io crate reinterpret 0.2.1 on toolchain 1.55.0
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }`
[INFO] started tweaking crates.io crate reinterpret 0.2.1
[INFO] finished tweaking crates.io crate reinterpret 0.2.1
[INFO] tweaked toml for crates.io crate reinterpret 0.2.1 written to /workspace/builds/worker-29/source/Cargo.toml
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "generate-lockfile" "--manifest-path" "Cargo.toml" "-Zno-index-update", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.55.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }`
[INFO] [stdout] 8f0431b1b990c715f1a953e69c530e25ad3d584b4b9a1292d616b233f48e953d
[INFO] running `Command { std: "docker" "start" "-a" "8f0431b1b990c715f1a953e69c530e25ad3d584b4b9a1292d616b233f48e953d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "inspect" "8f0431b1b990c715f1a953e69c530e25ad3d584b4b9a1292d616b233f48e953d", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "8f0431b1b990c715f1a953e69c530e25ad3d584b4b9a1292d616b233f48e953d", kill_on_drop: false }`
[INFO] [stdout] 8f0431b1b990c715f1a953e69c530e25ad3d584b4b9a1292d616b233f48e953d
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] c0ba69b95dd0969bd91b0ba518ebeaa610f8e96caa98448c93b872b187e1e3ce
[INFO] running `Command { std: "docker" "start" "-a" "c0ba69b95dd0969bd91b0ba518ebeaa610f8e96caa98448c93b872b187e1e3ce", kill_on_drop: false }`
[INFO] [stderr]    Compiling reinterpret v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 0.27s
[INFO] running `Command { std: "docker" "inspect" "c0ba69b95dd0969bd91b0ba518ebeaa610f8e96caa98448c93b872b187e1e3ce", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "c0ba69b95dd0969bd91b0ba518ebeaa610f8e96caa98448c93b872b187e1e3ce", kill_on_drop: false }`
[INFO] [stdout] c0ba69b95dd0969bd91b0ba518ebeaa610f8e96caa98448c93b872b187e1e3ce
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }`
[INFO] [stdout] dec4af3d7a57bece26612244578c7c011850e506ff8bea5886215f4bbf2bb052
[INFO] running `Command { std: "docker" "start" "-a" "dec4af3d7a57bece26612244578c7c011850e506ff8bea5886215f4bbf2bb052", kill_on_drop: false }`
[INFO] [stderr]     Blocking waiting for file lock on package cache
[INFO] [stderr]    Compiling reinterpret v0.2.1 (/opt/rustwide/workdir)
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 5.90s
[INFO] running `Command { std: "docker" "inspect" "dec4af3d7a57bece26612244578c7c011850e506ff8bea5886215f4bbf2bb052", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "dec4af3d7a57bece26612244578c7c011850e506ff8bea5886215f4bbf2bb052", kill_on_drop: false }`
[INFO] [stdout] dec4af3d7a57bece26612244578c7c011850e506ff8bea5886215f4bbf2bb052
[INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-29/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:a89201d6b5b9fd45c15d5952ece0a0129e7e80cb26ec023fd59cf09bc26f1604" "/opt/rustwide/cargo-home/bin/cargo" "+1.55.0" "test" "--frozen", kill_on_drop: false }`
[INFO] [stdout] d32894d88e729b8c6cc079e1fab90fccd1107bfd52d7f88d9becab5eb11013e4
[INFO] running `Command { std: "docker" "start" "-a" "d32894d88e729b8c6cc079e1fab90fccd1107bfd52d7f88d9becab5eb11013e4", kill_on_drop: false }`
[INFO] [stderr]     Finished test [unoptimized + debuginfo] target(s) in 0.26s
[INFO] [stderr]      Running unittests (/opt/rustwide/target/debug/deps/reinterpret-d474e6d962cd46e2)
[INFO] [stdout] 
[INFO] [stdout] running 4 tests
[INFO] [stdout] test tests::reinterpret_slice_test ... ok
[INFO] [stdout] test tests::zero_size_test ... ok
[INFO] [stdout] test tests::reinterpret_mut_slice_test ... ok
[INFO] [stdout] test tests::reinterpret_vec_test ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 4 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s
[INFO] [stdout] 
[INFO] [stderr]    Doc-tests reinterpret
[INFO] [stdout] 
[INFO] [stdout] running 2 tests
[INFO] [stdout] test src/lib.rs - (line 44) ... ok
[INFO] [stdout] test src/lib.rs - (line 17) ... ok
[INFO] [stdout] 
[INFO] [stdout] test result: ok. 2 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.78s
[INFO] [stdout] 
[INFO] running `Command { std: "docker" "inspect" "d32894d88e729b8c6cc079e1fab90fccd1107bfd52d7f88d9becab5eb11013e4", kill_on_drop: false }`
[INFO] running `Command { std: "docker" "rm" "-f" "d32894d88e729b8c6cc079e1fab90fccd1107bfd52d7f88d9becab5eb11013e4", kill_on_drop: false }`
[INFO] [stdout] d32894d88e729b8c6cc079e1fab90fccd1107bfd52d7f88d9becab5eb11013e4